Keening

The keening stench of decay emanated from the garbage dumpster, making it difficult to pass by.

The keening shriek of the fireworks lit up the night sky.

As the funeral procession passed by, the mourners let out keening wails of grief, filling the air with a somber atmosphere.

The chilling keening of the banshee sent shivers down the spines of those who heard it.

The keening voices of the choir brought tears to the audience's eyes.